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Custom House architects.
Britain's No. 1

Royal Victoria Gardens may be popular, but wait until people see your new home extension, designed by Trustpilot's highest-rated UK architectural practice.

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A planning team staffed by ex-council officers

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Newham planning application stats

Our planning permission win rate for the Newham area is as follows:



UK Average


Newham's planning officers

Eric Pang, Janeek James, Jospeh Oluwabiyi, Chloe Rimell, Salma Raies, ...

114 Number of applications
8 - 215 days Submit to complete time
94 Granted applications
20 Refused applications
7w 5d Average decision time
See if you qualify for Permitted Development

We've had 94 planning applications approved in Newham

Ground floor Internal alteration

Murray Square, E16 3AL

20 Jun '23

Ground floor Rear

Widgeon Close , E16 3EF

29 Apr '24

Loft Main dormer

Bowman Avenue , E16 1LA

19 Apr '22

Loft Main dormer

Bowman Avenue , E16 1LA

09 May '22

Loft No dormer

Cumberland Road, E13 8LS

30 Aug '23

Loft L shaped dormer

New Barn Street, E13 8JY

18 Jul '19

Ground floor Rear

Gardner Road, E13 8LN

04 Mar '21

Two storey Side

Glencairne Close, E16 3SW

23 Jul '19

Ground floor Rear

Remington Road, E6 5SW

26 Mar '21

Ground floor Side infill

St Andrews Road, E13 8QD

20 Oct '23

Ground floor Side infill

Humberstone Road , E13 9NJ

29 Apr '24

Ground floor Side infill

Humberstone Road , E13 9NJ

05 Apr '24

Ground floor Side infill

Humberstone Road , E13 9NJ

22 Mar '24

Ground floor Side infill

Humberstone Road, E13 9NJ

14 Jan '22

The above are all actual Resi projects in and around Newham. Projects have been anonymised in accordance with GDPR data regulations.

Average construction costs for the Custom House area

In the last year, the construction costs we've seen for the Custom House area are as follows:



Side Infill




First Floor


Try our Construction Cost calculator

Here's just a few projects we've done near Custom House

Why people near Custom House love Resi

Over 8400 homeowners have trusted Resi with their home extensions — that’s more than any other architect in the UK.

Came across Resi in 2017 and have to…

Came across Resi in 2017 and have to say their service has been exceptional on all fronts. Prompt...


Loft Hip to gable with main dormer

Alexander Ell

Used to do initial design phase for a loft conversion and internal remodelling. Very helpful in t...


Ground floor Side

Luisa Wolf

The planning permission (1st of that kind on my neighbourhood) for the extension of my house was...


Loft Main dormer

Peter Spence

So easy! Previous experience with face to face architect not great. But Resi are so easy to deal ...


Ground floor Rear

Resi are a great investment!

Resi have been great. We knew we needed help and saw a couple of “all in” firms before we found...


Ground floor Rear

Patricia Ladly

I had my reservations about getting design plans on-line but the whole process has been very prof...


Loft Main dormer


Very impressed with the service and the attention to detail to my requirements. the team were ver...


Ground floor Rear

Freddie White

Great service, easy to use and very fast results, highly recommend. Easy process from start to fi...


Whole house New build

Absolutely Brilliant!

I was recommended to use Resi by a friend of mine. I found the whole process an absolute dream. F...


Ground floor Side infill

Sarah Boothe

would highly recommend this company, worked with Alessio on our planning application for our rea...


Ground floor Side and rear

You'd be with the numero uno in architecture category on Trustpilot

Be more likely get an 'A-okay' with our 90% planning approval rating.

A dedicated Account Manager to help you through the process's more stressful moments

Keep your project on time & budget with our project management app

Screen-share with your designer, rather than inconvenient home visits

Get intro'd to vetted builders who've been around the (extension) block before

We use bleeding-edge new tech like laser scanners and 3D modelling software

Receive a premium service at an affordable price thanks to our proprietary technology & processes

Builders we work with in Custom House

BDL Development Ltd
3 reviews
Covers Custom House
11 Resi projects
N-Vico Ltd.
3 reviews
Covers Custom House
8 Resi projects
Kovacs Construction Ltd
7 reviews
Covers Custom House
31 Resi projects
Skyfall Construction Limited
2 reviews
Covers Custom House
5 Resi projects
Zorkun Construction and Project Management
5 reviews
Covers Custom House
9 Resi projects
The Enviro Building Company Ltd
Covers Custom House
2 Resi projects
Check out our vetted builders
Other architects in Custom House

Crafted Architecture + Planning Ltd, Plans Express, Keenan Project Designs - Chartered Architects (RIBA & ARB), Sam Lyons Designs, BeforeBricks Ltd, Cognition, Dizzain Ltd

Postcodes we serve in and around Custom House

E6, E7, E8, E9, E10, E11, E12, E13, E14, E15, E16, E17